Sciweavers

2075 search results - page 199 / 415
» Usage-based Object Similarity
Sort
View
ECCV
2004
Springer
15 years 9 months ago
Multi-model Component-Based Tracking Using Robust Information Fusion
Abstract. One of the most difficult aspects of visual object tracking is the handling of occlusions and target appearance changes due to variations in illumination and viewing dir...
Bogdan Georgescu, Dorin Comaniciu, Tony X. Han, Xi...
EDBTW
2004
Springer
15 years 9 months ago
Clustering Structured Web Sources: A Schema-Based, Model-Differentiation Approach
Abstract. The Web has been rapidly “deepened” with the prevalence of databases online. On this “deep Web,” numerous sources are structured, providing schema-rich data– Th...
Bin He, Tao Tao, Kevin Chen-Chuan Chang
ICDCIT
2004
Springer
15 years 9 months ago
Automatic Enforcement of Access Control Policies Among Dynamic Coalitions
The need to securely share information on an ad-hoc basis between collaborating entities is increasingly becoming important. We propose a coalition based access control model (CBAC...
Vijayalakshmi Atluri, Janice Warner
IWPC
2003
IEEE
15 years 9 months ago
Design Recovery of a Two Level System
Many applications have one or more important modules that are written in a language other than conventional procedural or object oriented languages. These languages are often tran...
Thomas R. Dean, Yuling Chen
CONEXT
2008
ACM
15 years 6 months ago
Is there life in Second Life?
Abstract: Social virtual worlds such as Second Life are digital representations of the real world where human-controlled avatars evolve and interact through social activities. Unde...
Matteo Varvello, Fabio Picconi, Christophe Diot, E...